package com.example.shixun.service;

import com.example.shixun.pojo.Follower;

/**
 * @Author XDW
 * @Version 1.0
 * @date 2023/6/24 16:54
 */
public interface FollowerService {
    int saveFollower(Follower follower);
    int deleteFollowerById(int id);
    Follower selectFollowerById(int id);
    int updateFollower(Follower follower);
}
